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authorPaul Walmsley <pwalmsley@nvidia.com>2013-06-07 08:06:56 +0000
committerMark Brown <broonie@linaro.org>2013-06-07 11:19:29 +0100
commit2a668a8bc2cbe7a464ab1212475a3efb23a94b1e (patch)
tree74419d34e14f6307468a659e63072426d65b592e /arch/mips/ralink
parentd683b96b072dc4680fc74964eca77e6a23d1fa6e (diff)
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regulator: core: add regulator_get_linear_step()
Add regulator_get_linear_step(), which returns the voltage step size between VSEL values for linear regulators. This is intended for use by regulator consumers which build their own voltage-to-VSEL tables. Signed-off-by: Paul Walmsley <pwalmsley@nvidia.com> Reviewed-by: Andrew Chew <achew@nvidia.com> Cc: Matthew Longnecker <mlongnecker@nvidia.com> Signed-off-by: Mark Brown <broonie@linaro.org>
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